Best Beta-Alanine Supplements 2026: Cost per Effective Dose
Our pick for Beta-Alanine: BulkSupplements Beta-Alanine Powder (500 g) — 3,000mg beta-alanine per 1 scoop (3 g), ISO 17025 third-party tested, cGMP, $0.19/day. Our best-value pick.
Registry check · Beta-Alanine
Does anyone independently verify Beta-Alanine supplements?
1 of the 8 Beta-Alanine products on this page is confirmed in NSF/ANSI 173: BulkSupplements Beta-Alanine Powder (500 g). BulkSupplements Beta-Alanine Powder (500 g) does not show the mark on the listing, so the table’s certification column, which repeats the listing, does not show it either. For the others, the listing may name a certification, but we did not find it in a public registry — that is not evidence against them, only an absence of independent confirmation.
Certification is not a dosing guarantee. Across the whole catalogue, certified products reach the clinically studied dose 57% of the time and uncertified ones 71% — a gap too small to mean anything (Fisher p = 0.185). Read the Beta-Alanine dose column either way.
The 8 products on this page checked against all 5,317 US NSF, USP and Informed Sport listings, 2026-08-25. Full method and limitations.
What Beta-Alanine labels show
Priced per day, these beta-alanine products run $0.19 to $1.92 — a 10× gap between the cheapest and priciest beta-alanine here, across 6 brands.
All Beta-Alanine Supplements Compared
| Product | Brand | Dose / Serving | Cost / Day | Certification (as labeled) | Pick | Buy |
|---|---|---|---|---|---|---|
| BulkSupplements Beta-Alanine Powder (500 g) | BulkSupplements | 3,000mg beta-alanine / 1 scoop (3 g) | $0.19 | ISO 17025 third-party tested, cGMP | Best value | Buy |
| Nutricost Beta-Alanine Powder (300 g) | Nutricost | 3,000mg beta-alanine / 1 scoop (3 g) | $0.20 | 3rd-party tested (ISO lab) | Buy | |
| ALLMAX Beta-Alanine Powder BetaSynth (400 g) | ALLMAX | 3,200mg beta-alanine / 1 scoop (3.2 g) | $0.23 | >99% purity, 5-stage tested, cGMP | Buy | |
| NOW Sports Beta-Alanine CarnoSyn Powder (500 g) | NOW Sports | 2,000mg beta-alanine / 1/2 tsp (2 g) | $0.23 | cGMP (NPA A-rated); CarnoSyn | Buy | |
| Nutricost Beta-Alanine Capsules 3400 mg (240 ct) | Nutricost | 3,400mg beta-alanine / 4 capsules | $0.37 | 3rd-party tested (ISO lab) | Buy | |
| BulkSupplements Beta-Alanine Capsules (240 ct) | BulkSupplements | 3,000mg beta-alanine / 4 capsules | $0.46 | ISO 17025 third-party tested, cGMP | Buy | |
| Codeage Liposomal Beta-Alanine CarnoSyn (180 caps) | Codeage | 1,600mg beta-alanine / 3 capsules | $1.79 | None | Buy | |
| Thorne Beta-Alanine-SR CarnoSyn (NSF Sport) | Thorne | 1,600mg beta-alanine / 2 tablets | $1.92 | NSF Certified for Sport (independent) (brand-stated; not confirmed in the public registry) | Buy |
Our picks
Best value: BulkSupplements Beta-Alanine Powder (500 g)
3,000mg beta-alanine per 1 scoop (3 g). ISO 17025 third-party tested, cGMP. $0.19/day. 167 servings per container at $22.97.
Dose check · Beta-Alanine
The cheapest Beta-Alanine here is not the cheapest way to take it
NOW Sports Beta-Alanine CarnoSyn Powder (500 g) has the lowest shelf price per serving on this page, but a serving is 2,000 mg, so reaching the studied 4,000 mg takes 2 of them. BulkSupplements Beta-Alanine Powder (500 g) costs more per serving but reaches the same dose for about 1.28× less. Compare products on what the studied dose costs, not on the price of one serving.
The label trap on Beta-Alanine: many pre-workouts hide a sub-clinical ~1-2g inside proprietary blends; the tingle proves a big single dose, not an effective daily total
Method: studied range from our own Beta-Alanine dosage guide (PMID 26175657), checked against the 8 products above that state a dose — capsules in whole servings, powders in fractions. Trial doses, not a prescription.
The shelf · Beta-Alanine
Capsules cost 5.3× what powder does for the same Beta-Alanine
The molecule is the same either way; the premium buys encapsulation. Across these 8 Beta-Alanine products that gap runs from $0.19 a day (BulkSupplements Beta-Alanine Powder (500 g)) to $1.92 (Thorne Beta-Alanine-SR CarnoSyn (NSF Sport)), and BulkSupplements Beta-Alanine Powder (500 g) is the cheapest powder of the 4 here if you will actually weigh a dose.
Method: the 8 Beta-Alanine products above, compared on label facts, serving size, servings per container, form, price. Not a dosing recommendation.
How these 8 Beta-Alanine products were ranked
1 of these 8 is confirmed in a certifier's registry — the only beta-alanine row where the claim is independently backed — and the rest are ranked on cost per day at the labeled serving. Commission does not enter it: the rate is the same whichever beta-alanine you buy. Full methodology.